ChemNet > CAS > 69-89-6 Xanthine

69-89-6 Xanthine

?????? ?? ???	Xanthine
???????? ???	Xanthine; xanthine 99-100%; xanthine sigmaultra; purine-2(3H),6(1H)-dione; 2,6-Dihydroxypurine; 3,7-dihydro-1H-purine-2,6-dione; 3,5-dihydro-1H-purine-2,6-dione; 1H-purine-2,6-dione; 2,6-Dihydroxy purine
????? ????????	C₅H₂N₄O₂
?????? ???	150.095
InChI	InChI=1/C5H2N4O2/c10-4-2-3(7-1-6-2)8-5(11)9-4/h1H,(H,9,10,11)
??? ??????? ??????	69-89-6
EINECS	200-718-6
????? ??????
?????	2.16g/cm³
??????	300℃
??????? ???????	1.989
???? ??????	Xi:Irritant;
???? ?? ???	R36:; R43:;
??????? ?????	S36/37:;

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